/* ============================================================
   Interventions — thème clair
   Palette empruntée aux façades de machines pro : tôle claire,
   encre noire, et le jaune des étiquettes de service comme
   unique marqueur d'attention.
   ============================================================ */

:root {
  --paper:      #EFF1F0;
  --surface:    #FFFFFF;
  --surface-2:  #F7F8F8;
  --ink:        #0F1417;
  --ink-2:      #3A4448;
  --muted:      #626D71;
  --line:       #D6DBD9;
  --line-fort:  #B6BEBB;
  --signal:     #F2B705;   /* marqueur, jamais du texte sur fond blanc */
  --signal-sombre: #7A5C00;

  --bleu:   #1D6FE0;
  --ambre:  #B4690E;
  --vert:   #17805A;
  --rouge:  #C0392B;

  --r:   6px;
  --r-l: 10px;

  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;

  --ombre: 0 1px 2px rgba(15, 20, 23, .06), 0 1px 1px rgba(15, 20, 23, .04);
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--ink); }

:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
  border-radius: 3px;
}

/* ---------------- Barre supérieure ---------------- */

.topbar {
  background: var(--ink);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 40;
}

.topbar__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  max-width: 1180px;
  margin: 0 auto;
  padding: 10px 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  text-decoration: none;
  font-weight: 650;
  letter-spacing: -.01em;
}

.brand__mark {
  width: 10px;
  height: 22px;
  background: var(--signal);
  border-radius: 2px;
  flex: none;
}

.topbar__user {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 13px;
}

.topbar__me { color: #fff; text-decoration: none; border-bottom: 1px solid rgba(255,255,255,.35); }
.topbar__out { color: rgba(255,255,255,.7); text-decoration: none; }
.topbar__out:hover { color: #fff; }

.nav {
  display: flex;
  gap: 2px;
  overflow-x: auto;
  scrollbar-width: none;
  background: #1A2126;
  padding: 0 8px;
}
.nav::-webkit-scrollbar { display: none; }

.nav__item {
  flex: none;
  padding: 11px 14px 9px;
  color: rgba(255,255,255,.72);
  text-decoration: none;
  font-size: 13.5px;
  white-space: nowrap;
  border-bottom: 3px solid transparent;
}
.nav__item:hover { color: #fff; }
.nav__item.is-active { color: #fff; border-bottom-color: var(--signal); }

/* ---------------- Page ---------------- */

.page {
  max-width: 1180px;
  margin: 0 auto;
  padding: 20px 16px 64px;
}

.pagehead {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
}

.pagehead__title {
  margin: 0;
  font-size: 22px;
  font-weight: 680;
  letter-spacing: -.02em;
}

.pagehead__sub { margin: 4px 0 0; color: var(--muted); font-size: 13.5px; }
.pagehead__actions { display: flex; gap: 8px; flex-wrap: wrap; }

.foot {
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 16px 28px;
  color: var(--muted);
  font-size: 12px;
}

/* ---------------- Blocs ---------------- */

.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  box-shadow: var(--ombre);
  padding: 16px;
  margin-bottom: 16px;
}

.card__title {
  margin: 0 0 12px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.card__title::before {
  content: "";
  width: 4px;
  height: 13px;
  background: var(--signal);
  border-radius: 1px;
  flex: none;
}

.grid { display: grid; gap: 16px; }
@media (min-width: 900px) {
  .grid--2 { grid-template-columns: 1fr 1fr; }
  .grid--fiche { grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr); align-items: start; }
}

/* ---------------- Formulaires ---------------- */

.champs { display: grid; gap: 14px; }
@media (min-width: 640px) {
  .champs--2 { grid-template-columns: 1fr 1fr; }
  .champs--3 { grid-template-columns: repeat(3, 1fr); }
  .col-2 { grid-column: span 2; }
}

label.champ { display: block; }

.champ__lib {
  display: block;
  font-size: 12px;
  font-weight: 650;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 5px;
}

.champ__aide { display: block; font-size: 12.5px; color: var(--muted); margin-top: 5px; }

input[type=text], input[type=email], input[type=password], input[type=number],
input[type=date], input[type=datetime-local], input[type=search], select, textarea {
  width: 100%;
  font: inherit;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line-fort);
  border-radius: var(--r);
  padding: 10px 11px;
  min-height: 42px;
}

textarea { min-height: 96px; resize: vertical; line-height: 1.55; }

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 0 0 0 3px rgba(15, 20, 23, .1);
}

input[readonly] { background: var(--surface-2); color: var(--muted); }

.obligatoire { color: var(--rouge); }

.mono, input.mono { font-family: var(--mono); letter-spacing: -.01em; }

.actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

/* ---------------- Boutons ---------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid var(--ink);
  border-radius: var(--r);
  background: var(--ink);
  color: #fff;
  font: inherit;
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  cursor: pointer;
}
.btn:hover { background: #000; }

.btn--fantome { background: var(--surface); color: var(--ink); border-color: var(--line-fort); }
.btn--fantome:hover { background: var(--surface-2); border-color: var(--ink); }

.btn--danger { background: var(--surface); color: var(--rouge); border-color: #E3B7B2; }
.btn--danger:hover { background: #FBF0EF; }

.btn--petit { min-height: 34px; padding: 0 11px; font-size: 13px; }

.lien-discret { color: var(--muted); font-size: 13px; text-decoration: none; border-bottom: 1px solid var(--line-fort); }
.lien-discret:hover { color: var(--ink); }

button.lien-discret {
  display: inline-block;
  background: none;
  border: none;
  border-bottom: 1px solid var(--line-fort);
  padding: 0;
  margin: 8px 0 0;
  font: inherit;
  cursor: pointer;
}

.bloc-creation {
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  background: var(--surface-2);
  padding: 16px;
  margin-top: 10px;
}

/* ---------------- Messages ---------------- */

.flash {
  margin: 0 0 14px;
  padding: 11px 14px;
  border-radius: var(--r);
  border: 1px solid;
  font-size: 14px;
}
.flash--ok     { background: #EDF7F2; border-color: #B8DECB; color: #0E5C40; }
.flash--erreur { background: #FBF0EF; border-color: #E9C4BF; color: #8E2A1E; }
.flash--info   { background: #FFF9E6; border-color: #EBD79B; color: var(--signal-sombre); }

.erreurs { margin: 0 0 16px; padding: 12px 14px 12px 30px; background: #FBF0EF; border: 1px solid #E9C4BF; border-radius: var(--r); color: #8E2A1E; font-size: 14px; }
.erreurs li { margin: 2px 0; }

/* ---------------- Badges ---------------- */

.badge {
  display: inline-block;
  padding: 3px 9px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 650;
  line-height: 1.45;
  white-space: nowrap;
  border: 1px solid transparent;
}

.badge--a_planifier    { background: #F0F2F1; color: var(--ink-2); border-color: var(--line-fort); }
.badge--planifiee      { background: #EEF3FC; color: #1B5BB4; border-color: #C3D8F5; }
.badge--en_cours       { background: #E9F1FD; color: var(--bleu); border-color: #B6D0F7; }
.badge--attente_pieces { background: #FDF3E3; color: var(--ambre); border-color: #EFD3A6; }
.badge--terminee       { background: #E9F5F0; color: var(--vert); border-color: #B4DEC9; }
.badge--annulee        { background: #F2F2F2; color: #7B8285; border-color: #DCDEDD; }

.badge--p-a_commander { background: #FDF3E3; color: var(--ambre); border-color: #EFD3A6; }
.badge--p-commandee   { background: #E9F1FD; color: var(--bleu); border-color: #B6D0F7; }
.badge--p-recue       { background: #EFF6F2; color: var(--vert); border-color: #BFE1D0; }
.badge--p-posee       { background: var(--ink); color: #fff; }
.badge--p-annulee     { background: #F2F2F2; color: #7B8285; border-color: #DCDEDD; }

.badge--st     { background: #FFF6DB; color: var(--signal-sombre); border-color: #EBD79B; }
.badge--direct { background: #F0F2F1; color: var(--ink-2); border-color: var(--line-fort); }
.badge--urgent { background: #FBEDEB; color: var(--rouge); border-color: #E9C4BF; }

/* ---------------- Liste d'interventions ---------------- */

.liste { display: grid; gap: 10px; }

.item {
  display: block;
  position: relative;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 4px solid var(--line-fort);
  border-radius: var(--r-l);
  box-shadow: var(--ombre);
  padding: 13px 15px;
  text-decoration: none;
}
.item:hover { border-color: var(--ink); border-left-color: var(--ink); }

.item--attente_pieces { border-left-color: var(--signal); }
.item--en_cours       { border-left-color: var(--bleu); }
.item--terminee       { border-left-color: var(--vert); }
.item--annulee        { border-left-color: #DCDEDD; }

.item__haut { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; margin-bottom: 6px; }
.item__ref  { font-family: var(--mono); font-size: 12.5px; font-weight: 600; color: var(--muted); }
.item__nom  { font-weight: 640; font-size: 15.5px; letter-spacing: -.01em; margin: 0 0 3px; }
.item__meta { color: var(--muted); font-size: 13px; margin: 0; }
.item__meta span + span::before { content: " · "; }

/* ---------------- Tableaux ---------------- */

.tableau-wrap { overflow-x: auto; margin: 0 -16px; padding: 0 16px; }

table.tab { width: 100%; border-collapse: collapse; font-size: 14px; }

table.tab th {
  text-align: left;
  font-size: 11.5px;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 700;
  padding: 0 10px 8px;
  border-bottom: 1px solid var(--line-fort);
  white-space: nowrap;
}

table.tab td { padding: 10px; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.tab tr:last-child td { border-bottom: 0; }
table.tab .num { text-align: right; font-family: var(--mono); white-space: nowrap; }

/* ---------------- Compteur de cycles (bloc signature) ---------------- */

.cycles {
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  background:
    repeating-linear-gradient(90deg, var(--line) 0 1px, transparent 1px 14px) top/100% 6px no-repeat,
    var(--surface-2);
  padding: 18px 16px 16px;
}

.cycles__lib {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--signal-sombre);
  margin-bottom: 10px;
}

.cycles__row { display: flex; align-items: flex-end; gap: 18px; flex-wrap: wrap; }

.cycles__champ { flex: 1 1 130px; min-width: 120px; }

.cycles input[type=number] {
  font-family: var(--mono);
  font-size: 26px;
  font-weight: 600;
  text-align: center;
  padding: 6px 8px;
  min-height: 56px;
  border-color: var(--ink);
  background: var(--surface);
}

.cycles__sep { font-size: 26px; color: var(--line-fort); padding-bottom: 12px; }

.cycles__note { margin: 12px 0 0; font-size: 12.5px; color: var(--muted); }

.compteur {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
  font-family: var(--mono);
  font-size: 20px;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: var(--r);
  background: var(--ink);
  color: #fff;
}
.compteur small { font-size: 12px; opacity: .65; font-weight: 400; }

/* ---------------- Divers ---------------- */

.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 18px; }
@media (min-width: 760px) { .stats { grid-template-columns: repeat(4, 1fr); } }

.stat {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-l);
  box-shadow: var(--ombre);
  padding: 13px 14px;
  text-decoration: none;
  display: block;
}
.stat:hover { border-color: var(--ink); }
.stat__n { font-family: var(--mono); font-size: 27px; font-weight: 650; letter-spacing: -.02em; display: block; line-height: 1.15; }
.stat__l { font-size: 12.5px; color: var(--muted); }
.stat--alerte .stat__n { color: var(--ambre); }

.filtres { display: flex; gap: 8px; flex-wrap: wrap; align-items: flex-end; margin-bottom: 16px; }
.filtres label.champ { flex: 1 1 160px; min-width: 140px; }
.filtres .btn { flex: none; }

.vide { text-align: center; padding: 34px 16px; color: var(--muted); }
.vide p { margin: 0 0 14px; }

.def { display: grid; gap: 11px; margin: 0; }
.def dt { font-size: 11.5px; letter-spacing: .07em; text-transform: uppercase; color: var(--muted); font-weight: 700; }
.def dd { margin: 2px 0 0; }

.ligne-sep { border: 0; border-top: 1px solid var(--line); margin: 16px 0; }

.texte-pre { white-space: pre-wrap; margin: 0; }

.rangee-form { display: grid; gap: 8px; grid-template-columns: 1fr; }
@media (min-width: 720px) {
  .rangee-form { grid-template-columns: 1.1fr 2fr .6fr 1.1fr 1.1fr auto; align-items: end; }
}

.hidden { display: none !important; }

@media print {
  .topbar, .nav, .pagehead__actions, .actions, .foot { display: none !important; }
  body { background: #fff; }
  .card { break-inside: avoid; box-shadow: none; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

/* ---------------- Connexion ---------------- */

.connexion {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px 16px;
  background: var(--paper);
}

.connexion__boite {
  width: 100%;
  max-width: 380px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  box-shadow: 0 6px 24px rgba(15, 20, 23, .07);
  padding: 26px 24px;
}

.connexion__marque { display: flex; align-items: center; gap: 10px; margin-bottom: 4px; }
.connexion__marque span { width: 10px; height: 24px; background: var(--signal); border-radius: 2px; }
.connexion__marque strong { font-size: 19px; letter-spacing: -.02em; }
.connexion__sous { color: var(--muted); font-size: 13.5px; margin: 0 0 20px; }
.connexion .btn { width: 100%; margin-top: 6px; }